mahout-user mailing list archives: July 2014

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Re: Clusterdump in mahout
venkata ramana   Re: Clusterdump in mahout Tue, 01 Jul, 05:36
Re: recommendation based on user preference
Manuel Blechschmidt   Re: recommendation based on user preference Tue, 01 Jul, 07:14
Pat Ferrel   Re: recommendation based on user preference Wed, 02 Jul, 23:06
Edith Au     Re: recommendation based on user preference Thu, 10 Jul, 17:45
Pat Ferrel       Re: recommendation based on user preference Thu, 10 Jul, 20:40
Edith Au         Re: recommendation based on user preference Fri, 11 Jul, 00:07
Pat Ferrel           Re: recommendation based on user preference Fri, 11 Jul, 03:01
Edith Au             Re: recommendation based on user preference Fri, 11 Jul, 15:11
Pat Ferrel               Re: recommendation based on user preference Fri, 11 Jul, 15:36
Ted Dunning               Re: recommendation based on user preference Sat, 12 Jul, 04:42
Peng Zhang Should I avoid using 0 as a preference value in mahout’s input file? Wed, 02 Jul, 10:50
Pat Ferrel   Re: Should I avoid using 0 as a preference value in mahout’s input file? Thu, 03 Jul, 16:36
deepti mittal No input clusters found in clusters/part-randomSeed Thu, 03 Jul, 03:44
deepti mittal   Fwd: No input clusters found in clusters/part-randomSeed Thu, 03 Jul, 15:42
deepti mittal no clustered points Thu, 03 Jul, 06:47
deepti mittal   Fwd: no clustered points Wed, 09 Jul, 01:13
Ernesto Montaldo How to analyze K-means clustering result with clusterDump Thu, 03 Jul, 10:31
Kivanc Tuncsav Test Errors Sun, 06 Jul, 15:36
Sneha Venkatesh Implicit feedback recommendation - Incorrect results Mon, 07 Jul, 18:29
Pat Ferrel   Re: Implicit feedback recommendation - Incorrect results Tue, 08 Jul, 17:35
Sneha Venkatesh     Re: Implicit feedback recommendation - Incorrect results Tue, 08 Jul, 17:59
Pat Ferrel       Re: Implicit feedback recommendation - Incorrect results Tue, 08 Jul, 21:17
Bob Morris structure of part-r-00000 and SequenceFile.Reader NullPointerException Wed, 09 Jul, 01:53
Re: Mahout-0.7 BuildForest execution error
Prasanna   Re: Mahout-0.7 BuildForest execution error Thu, 10 Jul, 09:24
fqsbs1 . Adaptive log.reg. validation Thu, 10 Jul, 13:14
Ted Dunning   Re: Adaptive log.reg. validation Fri, 11 Jul, 03:53
fqsbs1 .     Re: Adaptive log.reg. validation Fri, 11 Jul, 16:12
Jiten Gore Recommender question Thu, 10 Jul, 18:25
Pat Ferrel   Re: Recommender question Thu, 10 Jul, 20:42
Jiten Gore     RE: Recommender question Fri, 11 Jul, 01:49
Peng Zhang       Re: Recommender question Fri, 11 Jul, 02:11
Pat Ferrel         Re: Recommender question Fri, 11 Jul, 02:44
Jiten Gore           Re: Recommender question Fri, 11 Jul, 05:09
prabhat Error running Mahout NB Classifier in Train step - java.lang.OutOfMemoryError: Java heap space Fri, 11 Jul, 06:05
Alex Ott   Re: Error running Mahout NB Classifier in Train step - java.lang.OutOfMemoryError: Java heap space Fri, 11 Jul, 09:15
Donni Khan Mahout Configuration Fri, 11 Jul, 07:01
Stuti Awasthi Random Forest Implementation training is too slow for 2 GB of data Fri, 11 Jul, 10:53
Suneel Marthi   Re: Random Forest Implementation training is too slow for 2 GB of data Fri, 11 Jul, 10:58
Stuti Awasthi     RE: Random Forest Implementation training is too slow for 2 GB of data Fri, 11 Jul, 11:06
Suneel Marthi       Re: Random Forest Implementation training is too slow for 2 GB of data Fri, 11 Jul, 11:38
Som Satpathy         Re: Random Forest Implementation training is too slow for 2 GB of data Thu, 17 Jul, 00:02
Sneha Venkatesh Recommendations for products on e-commerce website Fri, 11 Jul, 15:51
Ted Dunning   Re: Recommendations for products on e-commerce website Fri, 11 Jul, 16:18
Rashi Jain Recommend to a cluster of users Fri, 11 Jul, 22:58
Martin, Nick   Re: Recommend to a cluster of users Fri, 11 Jul, 23:53
Rashi Jain     Re: Recommend to a cluster of users Sun, 13 Jul, 05:15
Reinis Vicups SparseVectorsFromSequenceFiles: ArrayIndexOutOfBoundsException in DictionaryVectorizer Sat, 12 Jul, 15:38
Reinis Vicups   Re: SparseVectorsFromSequenceFiles: ArrayIndexOutOfBoundsException in DictionaryVectorizer Fri, 18 Jul, 12:40
Suneel Marthi   Re: SparseVectorsFromSequenceFiles: ArrayIndexOutOfBoundsException in DictionaryVectorizer Fri, 18 Jul, 13:38
Mohammed Omer CVB: Incorrect mapping between p(topic | term) and p(doc | topic) dump files Sun, 13 Jul, 18:06
Mohammed Omer   Re: CVB: Incorrect mapping between p(topic | term) and p(doc | topic) dump files Mon, 14 Jul, 20:37
Mohammed Omer     Re: CVB: Incorrect mapping between p(topic | term) and p(doc | topic) dump files Mon, 14 Jul, 21:42
Mohammed Omer       Re: CVB: Incorrect mapping between p(topic | term) and p(doc | topic) dump files Tue, 15 Jul, 13:57
Floris Devriendt Discrete Rating Scale Mon, 14 Jul, 14:21
mario.al...@gmail.com   Re: Discrete Rating Scale Mon, 14 Jul, 15:52
Floris Devriendt     Re: Discrete Rating Scale Mon, 14 Jul, 16:46
Ted Dunning   Re: Discrete Rating Scale Mon, 14 Jul, 16:45
Floris Devriendt     Re: Discrete Rating Scale Mon, 14 Jul, 18:07
Ted Dunning       Re: Discrete Rating Scale Mon, 14 Jul, 18:30
Alex Ott Mahout 0.9 & code from "Mahout in Action" Mon, 14 Jul, 17:33
Piero Giacomelli   Re: Mahout 0.9 & code from "Mahout in Action" Mon, 14 Jul, 18:31
Andrew Musselman New post on the AWS blog Fri, 18 Jul, 05:38
ap.dev   RE: New post on the AWS blog Fri, 18 Jul, 06:09
Serega Sheypak recommenditembased returns 0 records from last map-reduce job Sun, 20 Jul, 18:57
Andrew Musselman   Re: recommenditembased returns 0 records from last map-reduce job Sun, 20 Jul, 19:12
Serega Sheypak     Re: recommenditembased returns 0 records from last map-reduce job Sun, 20 Jul, 19:19
Serega Sheypak       Re: recommenditembased returns 0 records from last map-reduce job Sun, 20 Jul, 20:00
Peng Zhang         Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 00:58
Serega Sheypak           Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 07:09
Peng Zhang             Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 07:18
Serega Sheypak               Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 07:37
Peng Zhang                 Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 08:00
Serega Sheypak                   Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 08:09
Serega Sheypak               Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 18:05
Ted Dunning                 Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 18:09
Serega Sheypak                   Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 18:41
Serega Sheypak                     Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 19:46
Serega Sheypak                       Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 19:48
Serega Sheypak                         Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 19:57
Serega Sheypak                           Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 20:14
Ted Dunning                     Re: recommenditembased returns 0 records from last map-reduce job Mon, 21 Jul, 23:54
Serega Sheypak                       Re: recommenditembased returns 0 records from last map-reduce job Tue, 22 Jul, 05:32
Serega Sheypak                         Re: recommenditembased returns 0 records from last map-reduce job Fri, 25 Jul, 07:55
Pat Ferrel                           Re: recommenditembased returns 0 records from last map-reduce job Fri, 25 Jul, 18:39
Serega Sheypak                             Re: recommenditembased returns 0 records from last map-reduce job Fri, 25 Jul, 18:55
Pat Ferrel                               Re: recommenditembased returns 0 records from last map-reduce job Fri, 25 Jul, 19:57
Serega Sheypak                                 Re: recommenditembased returns 0 records from last map-reduce job Sat, 26 Jul, 10:14
Pat Ferrel                                   Re: recommenditembased returns 0 records from last map-reduce job Sun, 27 Jul, 01:18
Serega Sheypak                                     Re: recommenditembased returns 0 records from last map-reduce job Sun, 27 Jul, 11:29
Serega Sheypak                                       Re: recommenditembased returns 0 records from last map-reduce job Sun, 27 Jul, 18:31
Andreas Spalas Help for Grouping similar items together. Clustering/Classification problem? Mon, 21 Jul, 19:43
parnab kumar   Re: Help for Grouping similar items together. Clustering/Classification problem? Mon, 21 Jul, 19:59
LDA help
anaa dewet   LDA help Mon, 21 Jul, 21:14
Mahout on Cygwin
anaa dewet   Mahout on Cygwin Mon, 21 Jul, 21:15
Helena Adding unrated items to data model Tue, 22 Jul, 09:17
Edith Au RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 15:59
Ted Dunning   Re: RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 16:12
Edith Au     Re: RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 18:19
Edith Au       Re: RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 18:39
Ted Dunning         Re: RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 20:05
Edith Au           Re: RowSimilarityJob with sparse matrix skips rows Wed, 23 Jul, 00:17
Pat Ferrel             Re: RowSimilarityJob with sparse matrix skips rows Fri, 25 Jul, 00:00
Edith Au               Re: RowSimilarityJob with sparse matrix skips rows Fri, 25 Jul, 19:50
Pat Ferrel                 Re: RowSimilarityJob with sparse matrix skips rows Fri, 25 Jul, 20:13
Edith Au                   Re: RowSimilarityJob with sparse matrix skips rows Mon, 28 Jul, 15:54
Ted Dunning       Re: RowSimilarityJob with sparse matrix skips rows Tue, 22 Jul, 20:04
Bojan Kostić Streaming kmeans question Wed, 23 Jul, 09:10
Ted Dunning   Re: Streaming kmeans question Wed, 23 Jul, 22:37
Bojan Kostić     Re: Streaming kmeans question Mon, 28 Jul, 09:08
Ted Dunning       Re: Streaming kmeans question Mon, 28 Jul, 19:45
Martin, Nick Fpgrowth Thu, 24 Jul, 05:27
Suneel Marthi   Re: Fpgrowth Thu, 24 Jul, 05:40
Martin, Nick   Re: Fpgrowth Thu, 24 Jul, 11:35
Serega Sheypak itemsimilarity returns few similar items Thu, 24 Jul, 06:57
Ivan Brusic Was the Vector hierarchy ever Serializable? Fri, 25 Jul, 21:04
Anand Avati   Re: Was the Vector hierarchy ever Serializable? Fri, 25 Jul, 21:13
Ivan Brusic     Re: Was the Vector hierarchy ever Serializable? Fri, 25 Jul, 21:26
Anand Avati       Re: Was the Vector hierarchy ever Serializable? Fri, 25 Jul, 21:33
Ted Dunning         Re: Was the Vector hierarchy ever Serializable? Fri, 25 Jul, 22:52
Nicholas Demusz OnlineLogisticRegression sgd, calculating confidence value Mon, 28 Jul, 19:53
Ted Dunning   Re: OnlineLogisticRegression sgd, calculating confidence value Mon, 28 Jul, 20:39
Nicholas Demusz     Re: OnlineLogisticRegression sgd, calculating confidence value Wed, 30 Jul, 14:56
Luca Filipponi Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 07:23
vaibhav srivastava   Re: Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 13:24
Luca Filipponi     Re: Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 13:46
vaibhav srivastava       Re: Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 14:43
Luca Filipponi         Re: Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 15:36
vaibhav srivastava           Re: Naive Bayes Classifier Sentiment Analysis Tue, 29 Jul, 16:40
Jonathan Cooper-Ellis How to get document count for TFIDF calculate method? Tue, 29 Jul, 17:02
vaibhav srivastava   Re: How to get document count for TFIDF calculate method? Tue, 29 Jul, 17:15
Jonathan Cooper-Ellis     Re: How to get document count for TFIDF calculate method? Tue, 29 Jul, 17:40
Suneel Marthi       Re: How to get document count for TFIDF calculate method? Tue, 29 Jul, 17:50
Jonathan Cooper-Ellis         Re: How to get document count for TFIDF calculate method? Tue, 29 Jul, 18:22
Jonathan Cooper-Ellis           Re: How to get document count for TFIDF calculate method? Tue, 29 Jul, 18:48
Bob Morris Printing clusters of NamedVectors in mahout 0.9 Tue, 29 Jul, 18:43
vaibhav srivastava How to measure the LDA effieiency Wed, 30 Jul, 04:17
Simanchal different methods of OnlineLogisticRegression class Wed, 30 Jul, 10:15
Oisin Boydell Clusterdump output format Wed, 30 Jul, 10:42
Arian Pasquali   Re: Clusterdump output format Wed, 30 Jul, 14:17
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